Simon Helberg has confirmed that he and wife Jocelyn Towne welcomed their second child, a baby boy.
The Big Bang Theory star and his other half have managed to keep the news of their new arrival under wraps although they have been snapped out and about with him.
According to reports, little Wilder Towne Helberg arrived back in April joining his big sister, two-year-old Adeline.
Simon and Jocelyn tied the knot back in 2007. They revealed they were expecting another child on the red carpet at the Screen Actors Guild Awards.
Jocelyn and Simon have welcomed a baby boy.
